Printable Brochure Digital
Presentation
Induction
Heat Treating
Conveniently located three blocks
East of I-75 and three blocks North of 8 Mile Rd. or three miles South of
I-696
So why not call today for your
FREE ESTIMATE.
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Call
(248)
541-5617
Fax
(248)
541-2792
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Ask for a quote
by e-mail


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The Main Business of Almar Industries Inc.
Is Induction Heat Treating
We are certified for
MIL specs
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"Serving
You Into The 21st. Century"

At Fees You Can Afford |
Almar Industries Inc. has a 20 kW RF Unit and (2) 50 kW
10 KC MG Induction Generators
32 " Scanner Unit for straight shaft work
and also a 22" Scanner
We also have a 600F - Tempering Oven
available to service your needs.
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Besides the hardening process,
we also perform the annealing process.
We heat treat small lots and welcome
production jobs.
We can often save you more than the
cost of our service alone.
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Almar Industries Inc

A decisive business decision
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Induction Heat Treating
The Induction Generator, combined with a "work coil",
creates an electromagnetic field. This field acts
as a giant magnet inducing eddy currents in the part, pulling the
molecular structure of the part, thereby
creating a friction, which causes the metal to heat up quickly.
Cooling steel rapidly (called quenching) from above the transformation
temperature carries out the
hardening process. Steel is generally quenched in water (W) or brines for
the most rapid cooling, or in
oil (O) for some alloy steels, and in air (A) for certain other high
alloy steels. After steel is quenched, it
is usually hard and brittle; it may even crack if dropped.
Heat treating steel is intended to increase the
hardness so as to increase resistance to wear or to
enable the steel to withstand various service conditions.
To make steel more ductile, it must be tempered.
Tempering or Drawing consists of re-heating
quenched steel to a suitable temperature below the transformation
temperature for an appropriate time
and cooling back to room temperature.
While the tempering process makes steel tough,
Annealing is a process of softening steel by heating it
above the transformation temperature and cooling very slowly after it has
reached a suitable
temperature. Annealing reduces the hardness of an area of steel that has
already been hardened.
ALMAR INDUSTRIES INC.
Our Quality Policy
Do It Right the First Time, On Time, At A Competitive Price
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